So, I've had bandicam for a while but never used it because I assumed fraps was better, but started getting fed up w/ the File Size of Fraps.
After recording 2 Eps. of Fable, another Meat Boy, and some TF2, i decided to get everything rendered in vegas, but had no sound whole in vegas.
To fix this Change you Audio Codec form MPEG-1 to PCM.